SoliForum - 3D Printing Community — Wiring problem

Re: Wiring problem

2022-01-13T19:43:04Z

Yes, that's a description of reversed polarity.

Re: Wiring problem

2022-01-13T08:05:31Z

Are you referring to the wires that go into the In(+) and In(-) of the stall protection board, as in they should be switched? Thanks.

Re: Wiring problem

2022-01-13T05:16:37Z

I did.

Re: Wiring problem

2022-01-12T03:56:16Z

Can you specify exactly what might be reversed?

Re: Wiring problem

2022-01-12T03:35:52Z

Sounds like reversed polarity at the stall protection board.

Wiring problem

2022-01-12T03:19:25Z

Hello,

I'm a noob at electrical wiring and encountered a problem after I thought I finished wiring the Filastruder. When I flip Switch 1, the PID turns on, put when I flip switch 2, there is a small shrill noise and the PID turns off. When I flip switch 2 again, the PID turns back on. I believe I've done the wiring correctly but obviously I'm sure it's a wiring problem. I've attached a picture of the one thing I may have differently than the instructions. Instead of having a wire from Switch 2 to the fan wire and a wire to In(+), I've crimped those two wires together directly with the spade connector. I believe this is the same as if I had an extra wire going out from the center of Switch 2 but I may be wrong. If more pictures would help, please let me know.